61916686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 107448768

約数和(自身を除く): 45532082

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 1973, 2414, 3946, 15691, 25649, 31382, 33541, 51298, 67082, 140083, 280166, 436033, 872066, 1821079, 2381411, 3642158, 4762822, 30958343, 61916686]

約数ペア:

[(1, 61916686), (2, 30958343), (13, 4762822), (17, 3642158), (26, 2381411), (34, 1821079), (71, 872066), (142, 436033), (221, 280166), (442, 140083), (923, 67082), (1207, 51298), (1846, 33541), (1973, 31382), (2414, 25649), (3946, 15691)]